Mainframe COBOL Developer – Onsite in McLean

SFE seeks a Mainframe Developer in McLean, VA for a long-term project. On-site role requiring strong COBOL/JCL and Hogan system experience. You will manage batch jobs, systems integration, and production support, ensuring reliability and timely incident resolution. Responsibilities include design and coding, batch processing, and collaboration with DBAs and support teams. Banking domain exposure and modernization insight are a plus.